Name: 2025 All-New 4 in 1 Tds Meter Digital Water Tester
Brand: DEANITY
Price: 29.99 USD
Availability: InStock
Rating: 4.9 (280 reviews)

2025 All-New 4 in 1 Tds Meter Digital Water Tester

$29.99 $59.99

2025 All-New 4 in 1 Tds Meter Digital Water Tester

$29.99 $59.99

Shipping calculated at checkout.

In stock

💧 Trusted Accuracy. Reliable Results. Healthier Living.

A Must-Have Tester for RO Systems

The ppm pen is the perfect way for measuring and tracking your waters levels of TDS to make sure your water filter is doing its job. With this water ppm tester, you wont just need to take the filter manufacturers word that it reduces TDS in your water; you can test!

Test before you drink!

We cannot visually determine the purity of drinking water. Even seemingly clear and transparent water may contain a lot of impurities. That's why it's essential to test your water before drinking it. The water tester is just right for detecting the three major impurities in water, including heavy metal ions, Ionic organic matter, and soluble salts of calcium and magnesium. Don't take any chances with your health - invest in a TDS meter today!

What Is TDS in PPM And Why Should We Care?

TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. The lower the TDS level in the water, the more efficiently your bodys cells can use the water. Conversely, higher TDS levels can indicate water that is more difficult for your body to use and has more contaminants.

Easy to Use - Only 4 Step

1. Immerse

First, Immerse the meter into the water between uper and down Immersion line.

2. Stir

Second, lightly stir the meter to remove any air bubbles.

3. Wait

Third, wait 5s for the readings to stabilize and automatically lock.

4. Read

Fourth, read the results and compare with the additional colorful tds value chart on the back.

Each Sale Will Make a Little Difference

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.